Applied Math Basic Alg Sections 1 through 4

Simplify    5(2 - 7n) =

•  52 - 57n
• 10 - 7n
• 10 - 35n
• 10 + 35n

Tags

CCSS.6.EE.A.3

Simplify the expression:
6 + 2(7x - 3) 

• 14x + 12
• 14x
• 14x - 12
• 56x - 24

Tags

CCSS.6.EE.A.3

Simplify:
5x - 6x - 8x + 7 

• -9x + 7
• -9x -  7
• 9x + 7 
• 9x - 7

Tags

CCSS.7.EE.A.1

Simplify the expression: 7+3(1 - 2x) 

• -20x - 10
• -20x + 10
• 6x + 10
• -6x + 10

Tags

CCSS.6.EE.A.3

3(2x+1)+2(x-4)

• 8x-11
• 8x+11
• 8x+5
• 8x-5

Tags

CCSS.6.EE.A.3

-(-x + 2) - 4x

• -5x - 2
• -3x + 2
• -5x + 2
• -3x  - 2

Tags

CCSS.6.EE.A.3

Simplify the following expression:
-9(14p - 8) - 4p

• 130p - 72
• 122p - 72
• -130p - 18
• -130p + 72

Simplify:
-1x + y - z + 10z + 2x - 10y

• 1x - 9y + 9z
• 1x - 9z - 9y
• -1x - 9z - 9y
• -1x - 9 - 9y

Tags

CCSS.7.EE.A.1

³/₅ y - ³/₁₀ y -1 + 3

• ³/₁₀ y + 2
• ³/₅ y + 2
• 2 ³/₅ y
• ³/₁₀ y - 2

⅔(15x-9)

• 10x-6
• 5x-3
• 30x-18
• None